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[CP] [LOB] support inrow threshold config

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This commit is contained in:
obdev
2024-02-07 14:44:41 +00:00
committed by ob-robot
parent faf440e6ea
commit 21ddf9e8b2
22 changed files with 234 additions and 21 deletions
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4
src/storage/lob/ob_lob_manager.cpp
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@ -1056,7 +1056,7 @@ int ObLobManager::check_need_out_row(
bool &need_out_row)
{
int ret = OB_SUCCESS;
need_out_row = (param.byte_size_ + add_len) > LOB_IN_ROW_MAX_LENGTH;
need_out_row = (param.byte_size_ + add_len) > param.get_inrow_threshold();
if (param.lob_locator_ != nullptr) {
// TODO @lhd remove after tmp lob support outrow
if (!param.lob_locator_->is_persist_lob()) {
@ -1758,7 +1758,7 @@ int ObLobManager::prepare_for_write(
modified_end *= max_bytes_in_char;
}
uint64_t total_size = param.byte_size_ > modified_end ? param.byte_size_ : modified_end;
need_out_row = (total_size > LOB_IN_ROW_MAX_LENGTH);
need_out_row = (total_size > param.get_inrow_threshold());
if (param.lob_common_->in_row_) {
old_data.assign_ptr(param.lob_common_->get_inrow_data_ptr(), param.byte_size_);
}